12330999937 has 2 divisors, whose sum is σ = 12330999938. Its totient is φ = 12330999936.

The previous prime is 12330999907. The next prime is 12330999949. The reversal of 12330999937 is 73999903321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7130282481 + 5200717456 = 84441^2 + 72116^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12330999937 is a prime.

It is not a weakly prime, because it can be changed into another prime (12330999907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6165499968 + 6165499969.

It is an arithmetic number, because the mean of its divisors is an integer number (6165499969).

Almost surely, 2^12330999937 is an apocalyptic number.

It is an amenable number.

12330999937 is a deficient number, since it is larger than the sum of its proper divisors (1).

12330999937 is an equidigital number, since it uses as much as digits as its factorization.

12330999937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2480058, while the sum is 55.

The spelling of 12330999937 in words is "twelve billion, three hundred thirty million, nine hundred ninety-nine thousand, nine hundred thirty-seven".